CONFIG_QCOM_RPMHPD: Qualcomm RPMh Power domain driver

General informations

The Linux kernel configuration item CONFIG_QCOM_RPMHPD has multiple definitions:

Qualcomm RPMh Power domain driver found in drivers/soc/qcom/Kconfig

The configuration item CONFIG_QCOM_RPMHPD:

• prompt: Qualcomm RPMh Power domain driver
• type: tristate
• depends on: CONFIG_QCOM_RPMH && CONFIG_QCOM_COMMAND_DB
• defined in drivers/soc/qcom/Kconfig
• found in Linux kernels: 5.8–5.19, 6.0–6.3, 6.4-rc+HEAD
• modules built: rpmhpd

Help text

QCOM RPMh Power domain driver to support power-domains with performance states. The driver communicates a performance state value to RPMh which then translates it into corresponding voltage for the voltage rail.

Qualcomm RPMh Power domain driver found in drivers/soc/qcom/Kconfig

The configuration item CONFIG_QCOM_RPMHPD:

• prompt: Qualcomm RPMh Power domain driver
• type: bool
• depends on: CONFIG_QCOM_RPMH && CONFIG_QCOM_COMMAND_DB
• defined in drivers/soc/qcom/Kconfig
• found in Linux kernels: 5.1–5.7
• modules built: rpmhpd

Help text

QCOM RPMh Power domain driver to support power-domains with performance states. The driver communicates a performance state value to RPMh which then translates it into corresponding voltage for the voltage rail.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module rpmhpd CONFIG_QCOM_RPMHPD : drivers/soc/qcom/Kconfig : "Qualcomm RPMh Power domain driver" # in 5.8–5.19, 6.0–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,qdu1000-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 6.2–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sa8540p-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 5.19, 6.0–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sa8775p-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sc7180-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 5.6–5.19, 6.0–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sc7280-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 5.13–5.19, 6.0–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sc8180x-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 5.14–5.19, 6.0–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sc8280xp-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 5.19, 6.0–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sdm670-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 6.2–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sdm845-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 5.1–5.19, 6.0–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sdx55-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 5.11–5.19, 6.0–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sdx65-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 5.19, 6.0–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sm6350-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 5.16–5.19, 6.0–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sm8150-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 5.6–5.19, 6.0–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sm8250-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 5.8–5.19, 6.0–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sm8350-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 5.13–5.19, 6.0–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sm8450-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 5.17–5.19, 6.0–6.3, 6.4-rc+HEAD
• lkddb of "" "" "qcom,sm8550-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 6.2–6.3, 6.4-rc+HEAD
• lkddb platform "qcom-rpmhpd" : CONFIG_QCOM_RPMHPD : drivers/soc/qcom/rpmhpd.c # in 5.1–5.19, 6.0–6.3, 6.4-rc+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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